package com.changli05._super.exer2;

public class CircleTest {
    public static void main(String[] args) {
        Cylinder c1 = new Cylinder(2.3,1.4);
        System.out.println(c1.findVolume());//圆柱的体积
        System.out.println(c1.findArea());//圆柱的底面积

    }
}
